DE3681538D1 - ROTARY PLOW. - Google Patents
ROTARY PLOW.Info
- Publication number
- DE3681538D1 DE3681538D1 DE8686108048T DE3681538T DE3681538D1 DE 3681538 D1 DE3681538 D1 DE 3681538D1 DE 8686108048 T DE8686108048 T DE 8686108048T DE 3681538 T DE3681538 T DE 3681538T DE 3681538 D1 DE3681538 D1 DE 3681538D1
- Authority
- DE
- Germany
- Prior art keywords
- link rod
- turning shaft
- connecting points
- plough
- rotary plow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B3/00—Ploughs with fixed plough-shares
- A01B3/36—Ploughs mounted on tractors
- A01B3/40—Alternating ploughs
- A01B3/42—Turn-wrest ploughs
- A01B3/421—Turn-wrest ploughs with a headstock frame made in one piece
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B15/00—Elements, tools, or details of ploughs
- A01B15/14—Frames
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B15/00—Elements, tools, or details of ploughs
- A01B15/20—Special adjusting means for tools of ploughs drawn by, or mounted on tractors working on hillsides or slopes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
- Lifting Devices For Agricultural Implements (AREA)
Abstract
The rotary plough is connected by a trailer frame to the three-point hydraulice of a tractor. It has a turning shaft which can be rotated from a first to a second work position. A link rod (13) is mounted between the connecting points on the trailer frame or on the turning shaft and front of the plough frame. It is used for a rapid adjustment of the distance between the connecting points (8, 9, 11) and is combined with a remote-controlled servo drive (16) to form the link rod (7) which is adjustable during the ploughing operation.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8686108048T DE3681538D1 (en) | 1985-09-26 | 1986-06-12 | ROTARY PLOW. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19858527480 DE8527480U1 (en) | 1985-09-26 | 1985-09-26 | Reversible plow |
DE8686108048T DE3681538D1 (en) | 1985-09-26 | 1986-06-12 | ROTARY PLOW. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3681538D1 true DE3681538D1 (en) | 1991-10-24 |
Family
ID=6785659
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19858527480 Expired DE8527480U1 (en) | 1985-09-26 | 1985-09-26 | Reversible plow |
DE8686108048T Expired - Fee Related DE3681538D1 (en) | 1985-09-26 | 1986-06-12 | ROTARY PLOW. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19858527480 Expired DE8527480U1 (en) | 1985-09-26 | 1985-09-26 | Reversible plow |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0216997B1 (en) |
DE (2) | DE8527480U1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8527480U1 (en) * | 1985-09-26 | 1985-10-31 | H. Niemeyer Söhne GmbH & Co KG, 4446 Hörstel | Reversible plow |
FR2616617B1 (en) * | 1987-06-18 | 1991-04-12 | Bugnot Ets | EFFORTS COMPENSATION DEVICE FOR HITCHING AGRICULTURAL MACHINES |
DE8715281U1 (en) * | 1987-11-18 | 1988-01-21 | H. Niemeyer Söhne GmbH & Co KG, 4446 Hörstel | Reversible plough |
EP3729938A1 (en) * | 2019-04-25 | 2020-10-28 | CNH Industrial Sweden AB | Agricultural plough and method for operating |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4186806A (en) * | 1977-09-06 | 1980-02-05 | International Harvester Company | Plow system |
US4415040A (en) * | 1981-08-07 | 1983-11-15 | International Harvester Co. | Fully mounted variable width plow |
DE3201736C2 (en) * | 1982-01-21 | 1986-11-13 | H. Niemeyer Söhne GmbH & Co KG, 4446 Hörstel | Reversible plow |
DE8214241U1 (en) * | 1982-05-15 | 1982-09-02 | H. Niemeyer Söhne GmbH & Co KG, 4446 Hörstel | ROTARY PLOW |
DE8527480U1 (en) * | 1985-09-26 | 1985-10-31 | H. Niemeyer Söhne GmbH & Co KG, 4446 Hörstel | Reversible plow |
-
1985
- 1985-09-26 DE DE19858527480 patent/DE8527480U1/en not_active Expired
-
1986
- 1986-06-12 EP EP19860108048 patent/EP0216997B1/en not_active Expired - Lifetime
- 1986-06-12 DE DE8686108048T patent/DE3681538D1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0216997A2 (en) | 1987-04-08 |
DE8527480U1 (en) | 1985-10-31 |
EP0216997B1 (en) | 1991-09-18 |
EP0216997A3 (en) | 1988-08-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |